Thank you all for your suggestions! Carlos Oscar's ones does exactly
what I was looking for!
bw Dieter
------------------------------------------------------------------------
Dieter Blaas,
Max F. Perutz Laboratories
Medical University of Vienna,
Inst. Med. Biochem., Vienna Biocenter (VBC),
Dr. Bohr Gasse 9/3,
A-1030 Vienna, Austria,
Tel: 0043 1 4277 61630,
Fax: 0043 1 4277 9616,
e-mail: [log in to unmask]
------------------------------------------------------------------------
Am 01.04.2019 um 18:46 schrieb Carlos Oscar S. Sorzano:
> Dear Dieter,
>
> if I undertand it correctly, you are interested in a single number.
> You may also use
>
> xmipp_volume_align --i1 volume1.mrc --i2 volume2.mrc --local
>
> This program aligns volume2 to volume1 and reports the cross
> correlation between the two (there is also an option to report the
> euclidean distance, instead of the correlation).
>
> Kind regards, Carlos Oscar
>
> El 01/04/2019 a las 4:28, Dieter Blaas escribió:
>> Dear Pranav,
>>
>> thanks! Can you please give me some more details, maybe the entire
>> command line :-)
>>
>> bw Dieter
>>
>> ------------------------------------------------------------------------
>> Dieter Blaas,
>> Max F. Perutz Laboratories
>> Medical University of Vienna,
>> Inst. Med. Biochem., Vienna Biocenter (VBC),
>> Dr. Bohr Gasse 9/3,
>> A-1030 Vienna, Austria,
>> Tel: 0043 1 4277 61630,
>> Fax: 0043 1 4277 9616,
>> e-mail: [log in to unmask]
>> ------------------------------------------------------------------------
>>
>> Am 01.04.2019 um 00:42 schrieb Pranav Shah:
>>> Hi Dieter,
>>>
>>> I am not aware of the function in chimera that you alluded to, but I
>>> have had a similar question and used an FSC based metric to determine
>>> the similarity among my 3d classes. I achieve that using combination
>>> of awk and e2proc3d.py --calcfsc.
>>>
>>> Cheers,
>>> Pranav
>>> --
>>> Pranav Shah
>>> Postdoctoral Research Fellow.
>>>
>>> Hogle Lab
>>> Department of Biological Chemistry and Molecular Pharmacology,
>>> Building C2 - First Floor
>>> 240 Longwood Avenue
>>> Boston, MA 02115
>>> (617) 432-4360 (fax)
>>> (617) 432-3839 (lab)
>>>
>>>
>>> On Sun, Mar 31, 2019 at 4:21 PM Dieter Blaas
>>> <[log in to unmask]> wrote:
>>>> Dear colleagues,
>>>>
>>>> can somebody please give me a hint of how to calculate the
>>>> correlation between two maps obtained in a Class3D run in relion,
>>>> something like Chimera outputs when aligning volumes. I'd like to see
>>>> how the separation of two maps evolves during the iterations by using
>>>> the command line. I'd prefer a relion or xmipp command...
>>>>
>>>> thanks, bw Dieter
>>>>
>>>> ------------------------------------------------------------------------
>>>>
>>>> Dieter Blaas,
>>>> Max F. Perutz Laboratories
>>>> Medical University of Vienna,
>>>> Inst. Med. Biochem., Vienna Biocenter (VBC),
>>>> Dr. Bohr Gasse 9/3,
>>>> A-1030 Vienna, Austria,
>>>> Tel: 0043 1 4277 61630,
>>>> Fax: 0043 1 4277 9616,
>>>> e-mail: [log in to unmask]
>>>> ------------------------------------------------------------------------
>>>>
>>>>
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